baber/WOPTO huggingface dataset:
Patent JP-2018000285-A (JP)
Title: Wearable device
Inventor: MUSA AHMED
IPC: A61B5/366
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To achieve both downsizing of a sensor terminal and improvement of radio transmission efficiency.SOLUTION: A wearable device 1a includes a garment 3 that serves as a base material, a sensor terminal 4a attached to the garment 3, and a sensor electrode 5 provided on a surface of the garment 3 that comes in contact with a body of a user. Te sensor terminal 4a includes a sensor circuit 40 for measuring a biological signal of the user through the sensor electrode 5, a radio circuit 41 for transmitting the biological signal by radio with the sensor electrode 5 as an antenna, a switch 43 for selectively connecting the sensor circuit 40 or the radio circuit 41 and the sensor electrode 5, and a signal processing circuit 44 for connecting the sensor electrode 5 and the sensor circuit 40 through the switch 43 in a biological signal measurement period, and connecting the sensor electrode 5 and the radio circuit 41 through the switch 43 in a radio communication period.SELECTED DRAWING: Figure 1
Patent JP-2018002366-A (JP)
Title: Sheet feeding device and image formation apparatus
Inventor: AIKO YASUYUKI
IPC: B65H1/28
Filed: 2016-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a sheet feeding device which can move a second support surface in a horizontal direction at an early stage after supply of sheets to a first support surface while preventing the damage of the sheets, and provide an image formation apparatus having the same.SOLUTION: A sheet feeding device 300 includes: a storage part 320 having a loading surface 321a which can support sheets and move in the vertical direction; and an auxiliary storage part 330 having an auxiliary loading surface 361a which can support the sheets and move in the vertical direction and horizontal direction. The auxiliary storage part 330 supplies the sheets to the loading surface 321a by lowering the loading surface 321a to the lower side after moving the auxiliary loading surface 361a supporting the sheets in the horizontal direction to the position equal to or higher than the loading surface 321a.SELECTED DRAWING: Figure 1
Patent JP-2018006932-A (JP)
Title: Light source of projector and method of controlling panel
Inventor: KAWAI HISASHI
IPC: G03B21/00
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an image display device that reduces power consumption when there is no external input signal.SOLUTION: When an input cannot be detected or when searching, lighting timing of each of RGB LED light sources is adjusted to a predetermined timing and pattern, and a driving period of a display device is switched in accordance with the lighting timing.SELECTED DRAWING: Figure 1
Patent JP-2018004158-A (JP)
Title: Heat medium circulation device
Inventor: TAKEUCHI YOSHIKI
IPC: F24H1/22
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a heat medium circulation device that can reduce power consumption when performing freezing prevention treatment, and has a simple structure.SOLUTION: A first heat medium circuit 2 comprises a heating part 21 and a first pump 22. A second heat medium circuit 3 comprises a heat utilization load 31 and a second pump 32. The first heat medium circuit 2 and the second heat medium circuit 3 are connected by a connector 5. A heat medium circulation control unit 41 that controls circulation of a heat medium by the first pump 22 and the second pump 32 is provided with a freezing prevention control unit 42 that performs freezing prevention treatment that prevents freezing of the heat medium in the first heat medium circuit 2 by stopping the second pump 32 and operating the first pump 22.SELECTED DRAWING: Figure 1
Patent JP-2017050852-A (JP)
Title: Method for optimizing input impedance of surface acoustic wave filter
Inventor: JAMES R COSTA
IPC: H03H9/64
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for designing a band pass filter and the filter.SOLUTION: Baseline filter design includes: a plurality of serial surface acoustic wave resonators; and a plurality of branching surface acoustic wave filters, in which each surface acoustic wave resonator has each resonance frequency. A performance metric can be determined based on input impedance on a passband of the base line filter design. One or more alternative filter designs are established, each performance metric can be determined, and each alternative filter design is established by rearranging resonance frequencies of two or more serial surface acoustic wave resonators and/or two or more branching surface acoustic wave resonators. The final filter design can be selected from the baseline design and one or more alternative filter designs on the basis of each performance metric.SELECTED DRAWING: Figure 7
Patent JP-2018007487-A (JP)
Title: Rotary machine
Inventor: MAKISHI WATARU
IPC: H02K1/32
Filed: 2016-07-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary machine which can improve cooling efficiency of the stator, while reducing windage loss between respective salient poles of the rotor.SOLUTION: A rotary machine 1 includes a rotor 2 having multiple salient poles 6, a stator 3 arranged to surround the rotor 2, and having multiple salient poles 7, multiple coils 8 wound around respective salient poles 7, and a housing 4 fixed to the outer peripheral surface of the stator 3, and housing the rotor 2 and stator 3. Between the housing 4 and stator 3, a coolant passage 10 for passing the coolant in the axial direction of the rotor 2 is provided, and a cover 11 covering the space S between respective salient poles 6 is arranged on one end side of the rotor 2.SELECTED DRAWING: Figure 2
Patent JP-2018006295-A (JP)
Title: Sealed battery
Inventor: OSAWA RYOSUKE
IPC: H01M10/613
Filed: 2016-07-08
Abstract: PROBLEM TO BE SOLVED: To inhibit temperature rise of a battery when a gas is discharged from a gas discharge valve.SOLUTION: A sealed battery includes: a battery case 10; an electrode group 20 housed in the battery case 10; and an electrolyte 30 housed in the battery case 10. The battery case 10 is provided with a gas discharge valve 13. The gas discharge valve 13 is configured to open when an internal pressure of the battery case 10 becomes a predetermined value or higher. In the battery case 10, an oxidation inhibitor 40 is disposed around the gas discharge valve 13.SELECTED DRAWING: Figure 2
Patent JP-2018010962-A (JP)
Title: Image pick-up device and mounting board thereof
Inventor: SATO YOHEI
IPC: H04N5/225
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide an image pick-up device capable of being mounted onto a mounting board while ensuring reliability of solder bonding without reinforcing the same using additional member or fixing the same using adhesive.SOLUTION: An image pick-up device 30 includes: plural signal terminals 40b disposed on a mounting board, on which an image pick-up device is mounted, being soldered at one side; and plural reinforcement terminals 41 for reinforcing the image pick-up device, which are disposed at the side on which the signal terminal is disposed. The image pick-up device is formed with holding and fixing parts 30a to 30c for holding the image pick-up device onto the mounting board. When the image pick-up device is mounted onto the mounting board, the reinforcement terminals are positioned between the signal terminals and the holding and fixing parts.SELECTED DRAWING: Figure 7
Patent JP-2018010243-A (JP)
Title: Drum cartridge
Inventor: ABE KOJI
IPC: G03G21/18
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a drum cartridge to which a developing unit and a developing cartridge can be selectively attached.SOLUTION: A drum cartridge 1 comprises: a photoconductor drum 11; and a drum frame 13 that can take a first state where a developing unit including a developing roller is attached thereto and a second state where a developing cartridge including the developing roller and a developing frame storing a toner is removably attached thereto. In the first state, a toner cartridge 1 is removably attached to the developing unit.SELECTED DRAWING: Figure 1
Patent JP-2018010592-A (JP)
Title: Verification device, method and program
Inventor: IRIE TAKESHI
IPC: G06T7/00
Filed: 2016-07-15
Abstract: PROBLEM TO BE SOLVED: To allow mistaken recognition results to be rejected with high accuracy, even in a situation where an object that cannot easily be characterized by a spatial distribution of luminance changes is imaged in a freely captured image.SOLUTION: A feature extraction unit 11 finds one or more coupled and homogenous areas for each of a first image and a second image, and extracts the output of a convolution network as a feature quantity for each of the areas and rotated areas. A correspondence calculation unit 12 finds correspondence with the area extracted from the first image for each of the areas extracted from the second image, on the basis of the distance between feature quantities. A conversion calculation unit 13 finds linear conversion for converting from coordinates on the first image to coordinates on the second image. A determination unit 14 determines, using the liner conversion, whether or not the correspondence is an effective correspondence like a correspondence between one area and another present in an object, and determines the identity of objects in the first and second images on the basis of the number of effective correspondences.SELECTED DRAWING: Figure 1
Patent JP-2018013692-A (JP)
Title: Electronic braille book system and electronic braille display device
Inventor: OKUBO SHINICHI
IPC: G09B21/00
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide an electronic Braille book system which does not require cumbersome operations for controlling the rate of switching display in Braille and allows users to read Braille easily.SOLUTION: An electronic Braille display device is used which includes: a Braille board constituted of a support substrate, an actuator having one end to which a Braille pin is fixed and the other end fixed to the support substrate, and a through hole through which the Braille pin is inserted; and display control means switching Braille to be displayed in the Braille board. A Braille display unit is formed of the plurality of through holes and the Braille pin. The actuator has an end to which the Braille pin is not fixed and is connected to a wiring board. Application of a voltage makes the actuator lean backward, and the inside of the through hole with the Braille pin provided in a connection position detection unit is displaced into a direction practically perpendicular to the surface of the Braille board so that the Braille pin is externally protruded from the surface of the Braille board and Braille information is displayed.SELECTED DRAWING: Figure 2
Patent JP-2018011864-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine in which a player does not erroneously recognize contents notified by a plurality of notification units.SOLUTION: Regarding a game assisting display 12 and a navigation display 12A that are disposed inside frame lines of a game display unit 13, the frames constituting the game assisting display 12 are in rectangular shapes but the frame constituting the navigation display 12A is in a hexagonal shape. Also, the game assisting display 12 and the navigation display 12A are disposed at positions that do not mutually become a row or a column.SELECTED DRAWING: Figure 5
Patent JP-2018018233-A (JP)
Title: Operation information analysis device
Inventor: AOTA HIROMI
IPC: G05B23/02
Filed: 2016-07-27
Abstract: PROBLEM TO BE SOLVED: To provide an operation information analysis device capable of appropriately evaluating an operation condition of a machine.SOLUTION: The operation information analysis device includes: an information collection part 11 for collecting event information on events which occurred during operation of a machine 20 including a plurality of apparatuses 21; an information analysis part 12 for arranging the event information collected, generating an index value to be used for evaluation of the operation condition of the machine 20 and accumulating it; and an information presentation part 13 for presenting a user the index value accumulated by the information analysis part 12. The information analysis part 12 generates an index value per period segmented on the basis of a change of the operation status of the machine.SELECTED DRAWING: Figure 1
Patent JP-2018018295-A (JP)
Title: Numerical controller and movement control method for tool
Inventor: SEKIMOTO KOJI
IPC: B23Q15/26
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide a numerical controller and a movement control method for a tool, which can increase a torque that moves the tool during cutting and feeding of the tool.SOLUTION: A numerical controller 10 comprises: a program analysis part 14 that acquires an end point position E1 of a tool TO when cutting and feeding the tool TO linearly by analysing a program 12; a first angle calculation part 30 that calculates an inclination angle α in a combined feeding direction A in which a combined torque is maximized, based on an upper limit movement torque of the tool TO predetermined in each of at least two axial directions; a second angle calculation part 32 that calculates an inclination angle β in a cutting and feeding direction B of the tool TO, based on a start point position S1 and the end point position E1 of the tool TO; a rotation angle calculation part 34 that calculates a difference between the inclination angle α in the combined feeding direction A and the inclination angle in the cutting and feeding direction B as a rotation angle θ of a table TA; and a servo motor control part 18T that controls the rotation of the table TA around a rotation center position O of the table TA, based on the rotation angle θ.SELECTED DRAWING: Figure 2
Patent JP-2017019803-A (JP)
Title: Novel chiral n-acyl-5,6,7,(8-substituted)-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazines as selective nk-3 receptor antagonists, pharmaceutical composition thereof, methods for use in nk-3 receptor mediated disorders, and chiral synthesis
Inventor: HAMID HOVEYDA
IPC: A61K31/4985
Filed: 2016-07-28
Abstract: PROBLEM TO BE SOLVED: To provide compounds for the treatment of the central nervous system (CNS) and peripheral diseases or disorders, and intermediates for use in the synthesis of the pharmaceutical active ingredients.SOLUTION: The present invention provides N-acyl-5,6,7,(8-substituted)-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazines, and 5,6,7,(8-substituted)-tetrahydro-[1,2,4]triazolo[4,3-a]pyrazine intermediates for use in its synthesis, and novel intermediates for its synthesis.SELECTED DRAWING: None
Patent JP-2018019877-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2016-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing a performance effect of a game.SOLUTION: Based on a determination result regarding whether a special game advantageous to a player is performed, special performances (for example, Fig.17 (7)/Fig. 18 (29A)/Fig.18 (29B)) for suggesting a possibility of the execution of a special game are executable. After the special performance, specific performances (for example, a "normal ready-to-win performance" in Fig.17/an "SP ready-to-win performance" in Fig. 20/"SP/SP ready-to-win performances" in Fig.21) for suggesting a high possibility of the execution of a special game are executable. Based on this, inflaming performances (for example, Fig.18 (24A) (25A)/Fig. 18 (24B) (25B)) for suggesting a possibility of execution of a special game are made executable. After the inflaming performance, special performances may be executed, or winning performances (for example, Fig.18 (26A) (27A) (28A)/Fig. 19 (45) (46)/Fig.19 (50) (51)/Fig.18(26B)..) may be executed.SELECTED DRAWING: Figure 18
Patent JP-2017112351-A (JP)
Title: Magnetic memory
Inventor: YODA HIROAKI
IPC: H01L27/105
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic memory capable of achieving reduction in energy consumption.SOLUTION: A magnetic memory according to an embodiment comprises: a conductive layer having a first terminal and a second terminal; a plurality of magnetoresistive elements arranged on the conductive layer between the first terminal and the second terminal so as to be separated from each other, each magnetoresistive element having a reference layer, a storing layer arranged between the reference layer and the conductive layer, and a non-magnetic layer arranged between the storing layer and the reference layer; and a circuit that applies a first potential to the reference layers of the plurality of magnetoresistive elements and applies a first writing current between the first terminal and the second terminal, and that applies a second potential to a reference layer of a magnetoresistive element to which data is to be written, of the plurality of magnetoresistive elements and applies a second writing current reverse to the first writing current between the first terminal and the second terminal.SELECTED DRAWING: Figure 1
Patent JP-2018025895-A (JP)
Title: Delivery destination management system, authentication system, delivery destination management method and authentication method
Inventor: KUBO HISASHI
IPC: B65G61/00
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To find out a delivery destination and reliably deliver when the delivery destination is unknown, and facilitate updating or registration of the delivery destination by a user.SOLUTION: According to the present invention, a delivery management server comprises an address registration table in which a plurality of addresses and transfer instructions including the addresses of resident cards are stored, and an authentication server comprises an address history table in which the past and present resident card addresses of individuals and the registration histories thereof are stored. When a delivery is non-delivered and the destination address of the delivery is nonexistent in the address registration table, the delivery management server transmits the destination address of the delivery to the authentication server, and the authentication server searches the address table, specifies an individual therefrom, and sends an authentication serial number and the past resident card address of the addressed individual to a portal site. The portal site finds a mail address to contact from the authentication serial number and sends an e-mail to a user, and causes the address registration information of the user to be updated from the input screen of the portable site.SELECTED DRAWING: Figure 8B
Patent JP-2018025268-A (JP)
Title: Lip seal
Inventor: OSAWA YOSHIO
IPC: F16J15/3204
Filed: 2016-08-12
Abstract: PROBLEM TO BE SOLVED: To provide a lip seal which can stably form a lubrication film at a lip tip over a long time even if sliding abrasion of the lip tip of a seal lip develops.SOLUTION: A lip seal 120 seals an annular gap between a shaft and a housing which rotate relative to each other and includes a seal lip 123 which slides relative to a shaft surface. An annular attachment groove 124, to which a garter spring 130 is attached, is provided at the outer peripheral surface side of the seal lip 123. Further, at a groove bottom of the attachment groove 124, multiple protruding parts 124a which protrude to the outer side in a radial direction and are fastened by the garter spring 130 are provided spaced away from each other in a circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2017051610-A (JP)
Title: Portable information terminal control method and medical image diagnostic apparatus
Inventor: KURITA KOICHIRO
IPC: A61B8/14
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a portable information terminal control method which allows an operator to operate a portable information terminal during scanning regardless of scan position of a subject and a medical image diagnostic apparatus.SOLUTION: The portable information terminal control method allows the portable information terminal to display first operation screen data including graphical data for receiving an operation of the operator which is acquired through wireless communication with a medical image diagnostic apparatus and second operation screen data including graphical data for receiving an operation from the operator which is read in advance at the portable information terminal, and to generate a command signal for causing the medical image diagnostic apparatus to execute a function in response to an operation to the first operation screen data and second operation screen data displayed.SELECTED DRAWING: Figure 1
Patent JP-2018032069-A (JP)
Title: Management server, program, and communication system
Inventor: SAKAMOTO KAZUYUKI
IPC: G06Q10/00
Filed: 2016-08-22
Abstract: PROBLEM TO BE SOLVED: To give notice of necessity to provide goods without a user's labor.SOLUTION: A management server includes: a comparison unit 110 for comparing current time with provision time of components constituting a user device indicated in maintenance information transmitted by a maker server possessed by a provision source of the user device; and a transmission unit 120 for transmitting provision necessary information indicating necessity to provide components to the maker server on the basis of a result of the comparison at the comparison unit 110.SELECTED DRAWING: Figure 1
Patent JP-2018030604-A (JP)
Title: Package
Inventor: AOKI YOSHIHARU
IPC: B65D81/05
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a package 1 which can accommodate a flat rectangular parallelepiped-shaped storage article (4) in a proper detailing manner in the vertically-placed attitude of upward directing one narrow side surface long from side to side, and which can relax an impact given at a fall and the like.SOLUTION: A holding frame 3 is provided with storage parts (33a and 34a) and supporting legs (32a and 35b). A storage article (4) is fitted in a vertically-placed attitude into the storage parts (33a and 34a). The supporting legs (32a and 35b) are provided to lift the holding frame 3 from a bottom surface plate 23 within an outer case 2.SELECTED DRAWING: Figure 3
Patent JP-2017053026-A (JP)
Title: Aluminum melting device and aluminum regeneration system
Inventor: WAKABAYASHI SHOJIRO
IPC: F27D7/02
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To melt an aluminum material in a state preventing the formation of an oxide film as much as possible and improving thermal energy efficiency while minimizing and simplifying the apparatus itself.SOLUTION: A superheated steam generating part including a lid case for airtightly closing an upper opening of a crucible and a fluid heating pipe supported by the lid case forms a unit attachable to and detachable from the crucible. The fluid heating pipe includes: first and second feeding points respectively provided in first and second ends; a water introduction port provided in one of the first and second ends to receive steam or misty water supplied from a water supply part; and one or more steam discharge ports provided in an intermediate region between the first and second ends so as to be located in a melting space formed by the lid case and the crucible to discharge superheated steam generated by being heated according to voltage application to the first and second feeding points.SELECTED DRAWING: Figure 6